As classified in WFO snapshot
June 2024
Warning: older classification
variety
Dryopteris spectabilis var. phillipiana
C.Chr.
This variety name was first published in Kongel. Danske Vidensk. Selsk. Skr., Naturvidensk. Math. Afd. ser. 8, 6: 70 (1920)
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .